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Summer vacation researching lakes
The Journal Gazette (8/25)
Steve Park, a seventh-grade science teacher from Riverview Middle School in Huntington, Ind. spent a portion of his summer on an Environmental Protection Agency research vessel.

Senators announce funding for University of Michigan project
WKZO - Washington, D.C. (8/25)
Senators Debbie Stabenow and Carl Levin say that a grant for the University of Michigan will help develop models to protect Lake Erie from the effects of algal blooms.

Residents get hands-on lesson about Maumee River conditions
WTVG 13 ABC - Toledo, OH (8/25)
More than two dozen people took a two-hour look at the Maumee River and nearby facilities that impact its condition. The tour, hosted by the Lake Erie Waterkeeper, was especially important this year because of the growing algae bloom in Lake Erie.

Save the River looks to boost its education program
TWC News - Syracuse, NY (8/20)
A volunteer for a non-profit dedicated to protecting the St. Lawrence River has published a book to benefit the cause.

Great Lakes Bay Regional Alliance aims to raise awareness of Bay City's schooner Appledore, other STEM teaching tools
MLive (8/20)
Great Lakes Bay Regional Alliance ambassadors and board members, joined Bay City, Mich. area educators and members of the media for a STEM excursion aboard the schooner Appledore IV.

TEACH Calendar of Events
What's going on in your neighborhood this month? Meet other people and learn together at recreational and educational events! Our new dynamic calendar is updated daily with current educational events.
Great Lakes native flora

4 | Native plant species of the Great Lakes region

Some common species...
Click for larger image. White pine (Pinus strobus)
The white pine, Michigan's state tree, is considered to be the largest conifer in the northeastern United States. The needles are soft, bluish-green to silver green in color and are regularly arranged in bundles of five. The eastern white pine forests in the lower peninsula of Michigan and northern Wisconsin were clear-cut for lumber from 1850 to 1890; standing over 200 feet (60 meters) tall, each tree could provide 6,000 board feet (10 cubic meters) of lumber. However, reforestation efforts are beginning the slow regrowth of this much loved tree.

Click for a larger image. Blue violet (Viola sororia)
The blue violet can be found throughout the entire Great Lakes basin, and is Minnesota's and Illinois' state flower. The violet's colors can vary, ranging from blue to yellow, white, lilac and even green!

Click for a larger image. White oak (Quercus alba)
The white oak, Illinois' state tree, is a flowering angiosperm that can grow to be 100 feet tall, three feet wide, and can live to be 400 years old! The tree has grayish-white bark, which gives its name, and green-brown acorns. In the fall, the leaves will turn a variety of colors including red, gold, yellow, or purple.

State lists of native plants:
Illinois | Michigan | Minnesota | Ohio | Wisconsin

... and some rare species
Click for larger image. Houghton's goldenrod (Oligoneuron houghtonii)
This shoreline goldenrod grows nowhere else in the world but along the Great Lakes shoreline, mostly along the northern shores of Lakes Michigan and Huron. Increased human activity, such as foot and car traffic, along shorelines has caused Houghton's goldenrod to be listed as a threatened species.

Click for larger image. American Chestnut (Castanea dentata)
The chestnut tree was once abundant throughout the eastern Great Lakes region as well as other areas in the eastern United States. However, a chestnut blight was introduced by the non-native asiatic chestnut in 1904, and within 50 years the disease has spread to the entire population of chestnuts. While chestnut sprouts can still be found today, the disease usually kills the trees before they are able to produce seeds.

State lists of endangered species


Graphics: Minnesota's largest white pine, standing at 112 feet tall, 173 inches wide, and approximately 275 years old, Lake Itasca State Park (credit: USDA Forest Service, St. Paul Office); blue violet (William S. Justice, USDA PLANTS database); Houghton's goldenrod (Roy. B. Clarkson, USDA PLANTS database); American chestnut, ca. 1912 (credit: University of Guelph)

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